{"instruction": "You are an expert in relationship extraction. Please extract relationship triples that match the schema definition from the input. Return an empty list for relationships that do not exist. Please respond in the format of a JSON string.", "schema": ["state or provinces of residence", "country of headquarters", "city of headquarters", "subsidiaries"], "input": "Partly due to this confusion and controversy in 2007 The  Writers Guild of Canada  the union representing screenwriters in  Canada  established the Showrunner Award at the annual Canadian Screenwriting Awards partially to call attention to this fact and to the role of writing as an essential component of the showrunner title ."}
{"state or provinces of residence": [], "country of headquarters": [{"subject": "Writers Guild of Canada", "object": "Canada"}], "city of headquarters": [], "subsidiaries": []}